Play Tails Nightmare
In the Tails' Nightmare game you play as Tails and you are stuck in the nightmare dimension with no sign of Sonic! Since Sonic the Hedgehog is not here to help you you must collect coins and bonuses and defeat all the enemies all by yourself.
Directions
Select: Use right/left arrow keys to move, 'Z' to Jump, Press 'Z' and hold down the up arrow to fly.